For professionals: you could download the free software of light planning DIALux there. Please ask us for photometric data of our products: info@lumo.biz.
LUMO DL 6
LED downlight
Luminous flux, lm*: 1800
Power, W**: 12
Diode producer: Philips Lumileds
LUMO DL 12
LED downlight
Luminous flux, lm*: 3750
Power, W**: 25
Diode producer: Philips Lumileds
LUMO DL 14
LED downlight
Luminous flux, lm*: 4500
Power, W**: 30
Diode producer: Philips Lumileds